BE431877A - - Google Patents
Info
- Publication number
- BE431877A BE431877A BE431877DA BE431877A BE 431877 A BE431877 A BE 431877A BE 431877D A BE431877D A BE 431877DA BE 431877 A BE431877 A BE 431877A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- receiving
- current
- monitoring
- circuit
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 16
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005288 electromagnetic effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
- B61L3/221—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using track circuits
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE431877A true BE431877A (OSRAM) |
Family
ID=91582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE431877D BE431877A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE431877A (OSRAM) |
-
0
- BE BE431877D patent/BE431877A/fr unknown
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